TADEAS: "globalni teplota je neco jinyho nez data z jednotlivejch lokalit"
doted jsem si myslel, ze presne tak se globalni teplota urcuje, dataset teplot z ruznych lokaci..
tak tady mas i jizni pol ;)

PER2: dobre, je to nejaka variabilita, ale ta globalni teplota je neco jinyho nez data z jednotlivejch lokalit. cr se uz taky oteplila vic nez o 2, globalni zmena tam ale zatim nedosla.

TADEAS: tohle je tusim mix nekolika vrtu gisp, grip, camp century, dye 3 a pravdepodobne dalsi, je to z ruznych mist gronska

"Greenland is just one location and temperature variations seen in ice core records may not be characteristic of global temperatures. However, global proxy reconstructions have tended to show similar patterns, with current temperatures lower than the early Holocene maximum.
Unless greenhouse gas emissions cease in the near future, warming will continue and, by the middle of the 21st century, Greenland – and the world as a whole – will likely experience temperatures that are unprecedented at least since the last interglacial period 125,000 years ago."

also
"In the last million years the Earth’s climate has alternated between ice ages lasting about 100,000 years and interglacial periods of 10,000 to 15,000 years. The new results from the NEEM ice core drilling project in northwest Greenland, led by the Niels Bohr Institute at the University of Copenhagen show that the climate in Greenland was around 8 degrees C warmer than today during the last interglacial period, the Eemian period, 130,000 to 115,000 years ago."

no a pak tu mame treba sedimenty z baffin island lake
"An analysis of sediment cores indicates that biological and chemical changes occurring at a remote Arctic lake are unprecedented over the past 200,000 years and likely are the result of human-caused climate change, according to a new study led by the University of Colorado at Boulder. "

tady sem nasel nejakou starsi mapku par vrtu

PER2: ten obrazek srovnava globalni teplotu s nejakou/nejakejma gronskejma lokalitama?

Na tema sucho, aj ked tento rok zatial prsi rozumne

https://www.intersucho.cz/userfiles/file/2021_04_Letokruhy%201.pdf

TADEAS: k tomuhle videu, s tim oteplenim o dva stupne, hmm hmm, treba pred 140k lety? otepleni o osm stupnu a o tri stupne vic nez dnes...
je pekny se podivat jak je holocen relativne klidny obdobi, ikdyz byly nejaky maly doby ledovy a podobny srandy, kdyz to clovek srovna s tim, co se tu delo predtim, z toho bysme tu nestihali kopat masovy hroby

zaujimava studia, ze toho plastu v oceanoch zas tak moc nie je (co do objemu)

Why 99% of ocean plastic pollution is "missing"
https://www.youtube.com/watch?v=fsjvwQclGLo

XCHAOS: co me nejvic prekvapilo na celym tomhle tematu je ta pokrivena obhajoba od lidi co maj nakoupino.

However, both Twitter CEO Jack Dorsey and Tesla CEO Elon Musk have claimed that the continued adoption of Bitcoin would incentivize the use of renewable energy like solar and wind.

A to sem Muskovi doted fandil.

TADEAS: Doplním, že Jakub zamouril na to psal, že česká žaloba používá podobnou argumentaci jako německá, tak jsou zvědaví

TADEAS: a jinak / sireji:

Tending the Wild by M. Kat Anderson - Paperback - University of California Press
https://www.ucpress.edu/book/9780520280434/tending-the-wild

a

Amazon.com: The Biggest Estate on Earth: How Aborigines Made Australia (9781743311325): Gammage, Bill: Books
https://www.amazon.com/Biggest-Estate-Earth-Aborigines-Australia/dp/174331132X

'Forest gardens’ show how Native land stewardship can outdo nature
https://www.nationalgeographic.com/environment/article/forest-gardens-show-how-native-land-stewardship-can-outdo-nature

For hundreds of years, Indigenous communities in what is now British Columbia cleared small patches amid dense conifer forest. They planted and tended food and medicine-bearing trees and plants—sometimes including species from hundreds of miles away—to yield a bounty of nuts, fruits, and berries. A wave of European disease devastated Indigenous communities in the late 1700s, and in the 1800s, colonizers displaced the Indigenous people and seized the land. The lush, diverse forest gardens were abandoned and forgotten.

A few years ago, Chelsey Geralda Armstrong, an ethnobotanist at Simon Fraser University, was invited by First Nation elders to investigate why hazelnut trees were growing at abandoned village sites near the coast. The plants were far from their native habitat in the dry interior and seemingly lost among towering cedars and hemlocks. Armstrong began to suspect she was studying human-created ecosystems—and they were thriving, even with no one caring for them. She brought her suspicions to community elders, who confirmed them by sharing memories of ancestors cultivating edible and medicinal plants.

Armstrong gathered colleagues to study these ancient gardens’ ecology. In a new paper published this week in the journal Ecology and Society, the team reports a striking finding: After more than a century on their own, Indigenous-created forest gardens of the Pacific Northwest support more pollinators, more seed-eating animals and more plant species than the supposedly “natural” conifer forests surrounding them.

“When we look at forest gardens, they’re actually enhancing what nature does, making it much more resilient, much more biodiverse—and, oh yeah, they feed people too,” says Armstrong.

The paper may be the first to quantify how Indigenous land stewardship can enhance what ecologists call functional diversity—a measure of how many goods an ecosystem provides. It joins a growing scientific literature revealing that Indigenous people—both historically and today—often outperform government agencies and conservation organizations at supporting biodiversity, sequestering carbon, and generating other ecological benefits on their land

Ecology and Society: Historical Indigenous Land-Use Explains Plant Functional Trait Diversity
https://www.ecologyandsociety.org/vol26/iss2/art6/